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Suggested Topics within your search.
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7001
FGBNet: A Bio-Subspecies Classification Network with Multi-Level Feature Interaction
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7002
Nursing Value Analysis and Risk Assessment of Acute Gastrointestinal Bleeding Using Multiagent Reinforcement Learning Algorithm
Published 2022-01-01“…For evaluating risk in patients with GIB, scoring techniques are ineffective; a machine learning method would help. As a result, we present а unique machine learning-based nursing value analysis and risk assessment framework in this research to construct a model to evaluate the risk of hospital-based interventions or mortality in individuals with GIB and make a comparison to that of other rating systems. …”
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7003
Data splitting to avoid information leakage with DataSAIL
Published 2025-04-01“…Finally, we empirically demonstrate DataSAIL’s impact on evaluating biomedical machine learning models.…”
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7004
Hyperspectral Imaging for Non-Destructive Moisture Prediction in Oat Seeds
Published 2025-06-01“…To enable efficient and non-destructive prediction of this key quality parameter, this study presents a modeling framework integrating hyperspectral imaging (HSI) technology with a dual-optimization machine learning strategy. …”
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7005
Estimation of Stator Resistance and Rotor Flux Linkage in SPMSM Using CLPSO with Opposition-Based-Learning Strategy
Published 2016-01-01“…Furthermore, the proposed parameter estimation model and optimization method are simple and with good accuracy, fast convergence, and easy digital implementation.…”
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7006
Stroke Risk Classification Using the Ensemble Learning Method of XGBoost and Random Forest
Published 2025-06-01“…The dataset was split into 80% training and 20% testing data (hold-out test) to ensure objective evaluation. Hyperparameter optimization was performed using Bayesian optimization, while model evaluation employed stratified K-fold cross-validation to prevent overfitting. …”
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7007
Reducing bias in coronary heart disease prediction using Smote-ENN and PCA.
Published 2025-01-01“…According to the random forest model's optimization experiment, the initial unbalanced data's accuracy was 85.26%, and the F1-score was 12.58%. …”
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7008
Prediction of Insulin Resistance in Nondiabetic Population Using LightGBM and Cohort Validation of Its Clinical Value: Cross-Sectional and Retrospective Cohort Study
Published 2025-06-01“…Model optimization included resampling, feature selection, and hyperparameter tuning. …”
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7009
Multi-Source Data and Semantic Segmentation: Spatial Quality Assessment and Enhancement Strategies for Jinan Mingfu City from a Tourist Perception Perspective
Published 2025-06-01“…A synergistic mechanism of machine scoring and manual double-blind scoring is adopted for correlation analysis to determine the impact degree of indicators and optimization strategies. …”
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7010
Student achievement prediction and auxiliary improvement method based on fuzzy decision support system
Published 2025-05-01“…Compared with traditional machine learning methods, FDSS model has advantages in prediction accuracy and generalization ability. …”
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7011
Artificial Intelligence in the Analysis of Upper Gastrointestinal Disorders
Published 2021-12-01“…Neural networks were used to detect, classify, and delineate various images of lesions because the local feature selection and optimization of the deep learning model enabled accurate image analysis. …”
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7012
Fast outlier detection for high-dimensional data of wireless sensor networks
Published 2020-10-01“…In this article, we developed a new form of classification model called “deep belief network online quarter-sphere support vector machine,” which combines deep belief network with online quarter-sphere one-class support vector machine. …”
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7013
A state evaluation and fault diagnosis strategy for substation relay protection system integrating multiple intelligent algorithms
Published 2024-12-01“…This study introduces a new diagnostic framework that combines improved particle swarm optimization, K‐means clustering algorithms, support vector machine (SVM), and learning vector quantization neural networks to provide a comprehensive fault diagnosis and prediction model for relay protection systems. …”
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7014
Energy-Efficient Scheduling for Resilient Container-Supply Hybrid Flow Shops Under Transportation Constraints and Stochastic Arrivals
Published 2025-06-01“…To address the TDEHFSP model, the study proposes a Q-learning-based multi-swarm collaborative optimization algorithm (Q-MGCOA). …”
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7015
Prediction of Chemical Gas Emissions Based on Ecological Environment
Published 2020-01-01“…This paper proposes a gray wolf optimization algorithm based on chaotic search strategy combined with extreme learning machine to predict chemical emission gases, taking a 330 MW pulverized coal-fired boiler as a test object and establishing chemical emissions of CNGWO-ELM. …”
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7016
An Information Granulated Based SVM Approach for Anomaly Detection of Main Transformers in Nuclear Power Plants
Published 2022-01-01“…A condition prediction method based on the online support vector machine (SVM) regression model is proposed, with the input data being preprocessed using the information granulation method, and the parameters of the model are optimized using the particle swarm optimization (PSO) algorithm. …”
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7017
Diabetes-focused food recommender system (DFRS) to enabling digital health.
Published 2025-02-01“…The methodology involves data collection from diverse patient profiles and model development using Graph Neural Networks (GNN) and other machine learning techniques. …”
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7018
基于QPSO-SVM的轴承故障诊断方法
Published 2014-01-01“…Due to the importance of rolling bearing as one of the most widely used in rotating machines,bearing failures have adverse effects on the safe operation of the equipment,in order to diagnosing the fault of rolling bearing effectively,a fault diagnosis model of support vector machine(SVM)optimized by quantum particle swarm optimization(QPSO)algorithm is proposed.First,fault vibration signals are decomposed into several intrinsic mode functions(IMFs)using empirical mode decomposition(EMD)method,then the instantaneous amplitudes of the IMFs that have the fault characteristics are extracted and regarded as the features vector,finally the SVM model optimized by QPSO is used for the failure mode identification.The experimental results indicate that the proposed bearing fault diagnosis method has good capability for adaptive features extraction as well as high fault diagnostic accuracy.…”
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7019
Fault diagnosis method of timing signal based on Nadam-TimeGAN and XGBoost
Published 2024-04-01“…The Nadam optimization algorithm was used to optimize the components of the TimeGAN model, that was, the Nadam-TimeGAN model was constructed for data expansion. …”
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7020
Berth Allocation and Quay Crane Scheduling in Port Operations: A Systematic Review
Published 2025-07-01“…Additionally, the application of machine learning and reinforcement learning enables real-time solutions, while robust optimization and stochastic models present effective strategies, particularly in scenarios involving uncertainties. …”
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